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Inventor

Drew Robert Johnson

Inventor
Palmetto, FL, US

Overview

2→
Patents
2013–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B64Fprimary
B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft40%
H01RElectrically-conductive connections20%
H02JElectric power networks20%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems20%
PatentTitleYear
9,356,399'Aircraft ground power connector'20168,405,249'Multi-voltage power supply for a universal airplane ground support equipment cart'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2016Patents assigned to ILLINOIS TOOL WORKS (2)· patent assignee history
2013–2016Patents assigned to JOHNSON DREW ROBERT (2)· patent assignee history
2013–2016Patents assigned to LEADINGHAM DAVID WAYNE (2)· patent assignee history
2013Patents assigned to HANSEN RICHARD LAWRENCE (1)· patent assignee history
2013–2016Based in Palmetto, FL, US· patent location history
2016Patents assigned to FETTE RANDY JOHN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ILLINOIS TOOL WORKS22013–2016
JOHNSON DREW ROBERTself22013–2016
LEADINGHAM DAVID WAYNE22013–2016
FETTE RANDY JOHN12016
HANSEN RICHARD LAWRENCE12013
Locations
LocationPatentsSpan
Palmetto, Florida, US22013–2016